Description

Stick chocolate made in the shape of caricatured Servants.
Edison, Nikola Tesla, Holmes, and Helena are all lining up in a friendly way.

This is chocolate targeted at modern kids!

That is what came to her mind when browsing Chaldea's archives.
Helena calls it "Trendy".

It looks like Holmes investigated later and it turned out that these type of chocolates were popular in Japan around the latter half of the 20th century, particularly during the late Showa era, but it might be better not to tell her.
Perhaps---